From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752181AbaJSS2t (ORCPT ); Sun, 19 Oct 2014 14:28:49 -0400 Received: from top.free-electrons.com ([176.31.233.9]:53374 "EHLO mail.free-electrons.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1752026AbaJSS2h (ORCPT ); Sun, 19 Oct 2014 14:28:37 -0400 From: Alexandre Belloni To: Thierry Reding Cc: Maxime Ripard , jonsmirl@gmail.com, Simon , linux-pwm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Alexandre Belloni Subject: [PATCHv8 2/2] pwm: sunxi: document OF bindings Date: Sun, 19 Oct 2014 20:28:25 +0200 Message-Id: <1413743305-1979-3-git-send-email-alexandre.belloni@free-electrons.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1413743305-1979-1-git-send-email-alexandre.belloni@free-electrons.com> References: <1413743305-1979-1-git-send-email-alexandre.belloni@free-electrons.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This is the documentation for the Allwinner SoCs PWM bindings. Signed-off-by: Alexandre Belloni Acked-by: Maxime Ripard --- Documentation/devicetree/bindings/pwm/pwm-sun4i.txt | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100644 Documentation/devicetree/bindings/pwm/pwm-sun4i.txt diff --git a/Documentation/devicetree/bindings/pwm/pwm-sun4i.txt b/Documentation/devicetree/bindings/pwm/pwm-sun4i.txt new file mode 100644 index 000000000000..ae0273e19506 --- /dev/null +++ b/Documentation/devicetree/bindings/pwm/pwm-sun4i.txt @@ -0,0 +1,20 @@ +Allwinner sun4i and sun7i SoC PWM controller + +Required properties: + - compatible: should be one of: + - "allwinner,sun4i-a10-pwm" + - "allwinner,sun7i-a20-pwm" + - reg: physical base address and length of the controller's registers + - #pwm-cells: should be 3. See pwm.txt in this directory for a description of + the cells format. + - clocks: From common clock binding, handle to the parent clock. + +Example: + + pwm: pwm@01c20e00 { + compatible = "allwinner,sun7i-a20-pwm"; + reg = <0x01c20e00 0xc>; + clocks = <&osc24M>; + #pwm-cells = <3>; + status = "disabled"; + }; -- 1.9.1